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StringTokenizer nextToken() Method in Java with Examples

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  • Last Updated : 29 Jan, 2019

The nextToken() method of StringTokenizer class is used to return the next token one after another from this StringTokenizer.

Syntax:

public String nextToken()

Parameters: The method does not take any parameters.

Return Value: The method returns the next token present in the line of the string tokenizer.

Below programs illustrate the working of nextToken() Method of StringTokenizer:

Example 1:




// Java code to illustrate nextToken() method
  
import java.util.*;
  
public class StringTokenizer_Demo {
    public static void main(String args[])
    {
        // Creating a StringTokenizer
        StringTokenizer str_arr
            = new StringTokenizer(
                "Lets practice at GeeksforGeeks");
  
        // Displaying the Tokens
        while (str_arr.hasMoreTokens()) {
            System.out.println("The Next token: "
                               + str_arr.nextToken());
        }
    }
}

Output:

The Next token: Lets
The Next token: practice
The Next token: at
The Next token: GeeksforGeeks

Example 2:




// Java code to illustrate nextToken() method
  
import java.util.*;
  
public class StringTokenizer_Demo {
    public static void main(String args[])
    {
        // Creating a StringTokenizer
        StringTokenizer str_arr
            = new StringTokenizer(
                "Welcome to GeeksforGeeks");
  
        // Displaying the Tokens
        while (str_arr.hasMoreTokens()) {
            System.out.println("The Next token: "
                               + str_arr.nextToken());
        }
    }
}

Output:

The Next token: Welcome
The Next token: to
The Next token: GeeksforGeeks


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